HVBMS Hardware Reference Design Using CAN FD

HWRD-HVBMSCC

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The HWRD-HVBMSCC reference design is a hardware for high-voltage battery management systems. It provides a complete hardware solution including a RD-K344BMU battery management unit (BMU), a RD33775ACNCEVB cell monitoring unit (CMU) and a RD772BJBCANFDEVB battery junction box (BJB as well as software drivers).

Carmakers, suppliers and software ecosystem partners can use this bundle to develop, test and showcase new battery architectures and innovations.

Block Diagram

HVBMS Hardware Reference Design Using CAN FD

HWRD-HVBMSCC Block Diagram
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Supported Devices

Power Management

Battery Cell Controllers

  • MC33772C: 6-Channel Li-Ion Battery Cell Controller IC
  • MC33775: 14 Channel Li-Ion Battery Cell Controller IC ASIL D

Battery Communication ICs

  • MC33665A: General Purpose BMS Communication TPL Transceiver and CAN FD Gateway

High Side Switches

  • MC12XS6: External Automotive Lighting Multi-Channel eXtreme Switch

System Basis Chips

  • FS26: Safety System Basis Chip with Low Power, for ASIL D Systems

BLDC, H-Bridge, Stepper

  • HB2000: SPI Programmable 10 A H-Bridge Brushed DC Motor Driver

Sensors

Battery Pressure Monitoring Sensors (BPMS)

  • NBP8-9x: Highly Integrated Battery Pressure Monitor Sensor

Processors and Microcontrollers

S32K Auto General-Purpose MCUs

  • S32K3: S32K3 Microcontrollers for Automotive General Purpose

Interfaces

CAN with Flexible Data Rate

  • TJA144x: Automotive CAN FD Transceiver Family

3.3 V / 5 V IO CAN Transceivers

  • TJA1057: High-Speed CAN Transceiver - Mantis Family

CAN Partial Networking

  • TJA1145A: High Speed CAN Transceiver with Partial Networking, CAN FD Data Rates up to 5 Mbit/s

Analog and Mixed Signal

Real-Time Clocks

  • PCA2131: Nano-Power Highly Accurate RTC with Integrated Quartz Crystal for Automotive Applications

Features

Scalability

  • High voltage BMS chipset solutions for a wide range of applications to reduce development cost and enable faster time to market

Safety

  • High system safety capability ensures proper operation of the battery at all times, protecting the passengers

Precision

  • Precise and synchronized measurements enable leverage of the full potential of the battery thus maximizing driving range

Enablement

  • For each of the boards included in the enablement kit, hardware schematics, PCB layouts and Gerber files will be available on the NXP website for download (NDA required)
  • Software development suite will be available on the NXP website for download (NDA required)

Buy Options

RD-K344BMU-Image

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  • RD-K344BMU
    Active

  • HVBMS Battery Management Unit with S32K344 (BMU).

  • Kit Contains

    • 1 RD-K344BMU board
    • 1 power supply (12 VDC, 5 A)
    • 1 multipurpose cable
    • 1 USB-TTL cable
    • 1 ETPL cable
  • $819.00 USD
  • For a quantity of 1
Order from distributors
RD33774CNC3EVB-Image

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  • RD33774CNC3EVB
    Active

  • HVBMS Hardware Reference Design Using CAN FD.

  • Kit Contains

    • 1 RD33774CNC3EVB board
    • 3 supply cables
    • 1 CAN and power cable
    • 1 ETPL cable
  • $454.32 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 10
    • Shipping: Normally ships 1-2 business days
ADD TO CART
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RD33775ACNCEVB-Image

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  • RD33775ACNCEVB
    Active

  • HVBMS Centralized Cell Monitoring Unit Using CAN FD with MC33775A (CMU).

  • Kit Contains

    • 1 RD33775ACNCEVB board
    • 1 CAN FD and power cable
    • 4 supply cables
    • 1 ETPL cable
  • $450.00 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 5
    • Shipping: Normally ships 1-2 business days
ADD TO CART
Order from distributors
RD772BJBCANFDEVB-Image

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  • RD772BJBCANFDEVB
    Active

  • HVBMS Battery Junction Box (BJB).

  • Kit Contains

    • 1 RD772BJBCANFDEVB board
    • 1 CAN FD and power cable
    • 3 high voltage measurement cables
    • 1 thermal sensor cable
  • $510.00 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 10
    • Shipping: Normally ships 1-2 business days
ADD TO CART
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BATT-14CEMULATOR-Image

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  • BATT-14CEMULATOR
    Active

  • 14-Cell Battery Pack Emulator to Supply MC33771C BCC EVBs.

  • Kit Contains

    • BATT-14CEMULATOR, 14-Cell Slider Battery Pack Emulator
  • $393.30 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 4
    • Shipping: Normally ships 1-2 business days
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BATT-14EXTENDER-Image

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  • BATT-14EXTENDER
    Active

  • Battery Emulator Extender.

  • Kit Contains

    • 1 BATT-14EXTENDER board
    • 1 cable to connect the board to BATT-14CEMULATOR
  • $150.42 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 5
    • Shipping: Normally ships 1-2 business days
ADD TO CART
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BATT-14CTCABLE25-Image

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  • $34.50 USD
  • For a quantity of 1
Order from distributors

Documentation

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Design Files

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Software

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  • Debugging and Visualization Tools

    Automotive Software Package Manager

    EXTERNALRev 1Jul 2, 2021 01:55:00AUTO-SW-PKG-MANAGER
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Note: For better experience, software downloads are recommended on desktop.

Training

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